[ClusterLabs] Ping nodes and cluster rules

Adam Błaszczykowski adam.blaszczykowski at gmail.com
Mon Apr 20 03:53:05 EDT 2015


Hello,
I am using two nodes in cluster with corosync 2.3.4 and pacemaker 1.1.12
and each node has access to 2 ping nodes.
I would like to know if it is possible to set following cluster rules:

Rule 1 - do nothing with resources if 1 of 2 ping nodes are unreachable for
one cluster node
Rule 2 - move resources if 2 of 2 ping nodes are unreachable for one
cluster node
Rule 3 - do nothing with resources if all ping nodes are unreachable for
both cluster nodes

NOTE: In my current configuration resources are exported when I lose access
to all ping nodes on both cluster nodes. I would like to change this
behavior as described in "Rule 3"

Thank you in advance !

Best Regards
Adam Blaszczykowski
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